ObjFW  Diff

	return true;
}

- (unsigned long)hash
{
	id const *objects = _array.items;
	size_t count = _array.count;
	uint32_t hash;
	unsigned long hash;

	OF_HASH_INIT(hash);
	OFHashInit(&hash);

	for (size_t i = 0; i < count; i++)
		OF_HASH_ADD_HASH(hash, [objects[i] hash]);
		OFHashAddHash(&hash, [objects[i] hash]);

	OF_HASH_FINALIZE(hash);
	OFHashFinalize(&hash);

	return hash;
}

- (int)countByEnumeratingWithState: (OFFastEnumerationState *)state
			   objects: (id *)objects
			     count: (int)count_